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Searched refs:old_prot (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/arch/x86/mm/
Dmem_encrypt.c200 pgprot_t old_prot, new_prot; in __set_clr_pte_enc() local
207 old_prot = pte_pgprot(*kpte); in __set_clr_pte_enc()
211 old_prot = pmd_pgprot(*(pmd_t *)kpte); in __set_clr_pte_enc()
215 old_prot = pud_pgprot(*(pud_t *)kpte); in __set_clr_pte_enc()
221 new_prot = old_prot; in __set_clr_pte_enc()
228 if (pgprot_val(old_prot) == pgprot_val(new_prot)) in __set_clr_pte_enc()
Dpageattr.c558 pgprot_t old_prot, new_prot, req_prot; in try_preserve_large_page() local
576 old_prot = pmd_pgprot(*(pmd_t *)kpte); in try_preserve_large_page()
580 old_prot = pud_pgprot(*(pud_t *)kpte); in try_preserve_large_page()
607 req_prot = pgprot_large_2_4k(old_prot); in try_preserve_large_page()
649 if (pgprot_val(new_prot) == pgprot_val(old_prot)) { in try_preserve_large_page()
/Linux-v4.19/drivers/target/
Dtarget_core_configfs.c783 int old_prot = da->pi_prot_type, ret; in pi_prot_type_store() local
825 if (flag && !old_prot) { in pi_prot_type_store()
828 da->pi_prot_type = old_prot; in pi_prot_type_store()
833 } else if (!flag && old_prot) { in pi_prot_type_store()